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$566+ Cheap flights from Istanbul (IST) to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
IST — SYD
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheapflights Tip: The best prices from Istanbul to Sydney Kingsford Smith are usually found in March or May, booked 55 days in advance, depart on a Monday or Friday and return on a Wednesday

Find flight deals from Istanbul to Sydney

Cheapest flights from Istanbul to Sydney
Explore the most affordable flight options available from Istanbul to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:35 pmIST - SYD
2 stops25h 00mMultiple Airlines
Sun 11/307:15 amSYD - IST
3 stops36h 05mMultiple Airlines
Deal found 11/1$1,007
This Orbitz deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/213:30 pmIST - SYD
1 stop39h 10mSichuan Airlines
Sat 1/109:25 pmSYD - IST
1 stop40h 45mSichuan Airlines
Deal found 11/2$1,016
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:30 pmIST - SYD
1 stop39h 10mSichuan Airlines
Mon 1/129:25 pmSYD - IST
1 stop40h 45mSichuan Airlines
Deal found 11/2$1,113
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:30 pmIST - SYD
1 stop39h 10mMultiple Airlines
Sun 1/113:15 pmSYD - IST
1 stop23h 55mMultiple Airlines
Deal found 11/2$1,114
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:30 pmIST - SYD
1 stop39h 10mMultiple Airlines
Mon 1/129:50 pmSYD - IST
2 stops47h 05mMultiple Airlines
Deal found 11/2$1,139
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:30 pmIST - SYD
1 stop39h 10mMultiple Airlines
Mon 1/128:10 amSYD - IST
2 stops30h 30mMultiple Airlines
Deal found 11/2$1,145
This Air China deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:55 pmIST - SYD
1 stop40h 35mAir China
Mon 1/128:40 pmSYD - IST
1 stop43h 40mAir China
Deal found 11/2$1,147
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:40 amIST - SYD
2 stops39h 25mMultiple Airlines
Sun 1/113:15 pmSYD - IST
1 stop23h 55mMultiple Airlines
Deal found 11/2$1,182
This Air China deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:55 pmIST - SYD
1 stop40h 35mAir China
Fri 1/98:40 pmSYD - IST
1 stop43h 40mAir China
Deal found 11/2$1,197
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/213:30 pmIST - SYD
1 stop39h 10mMultiple Airlines
Sun 1/113:15 pmSYD - IST
1 stop23h 55mMultiple Airlines
Deal found 11/2$1,199
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:30 pmIST - SYD
1 stop39h 10mMultiple Airlines
Fri 1/99:25 pmSYD - IST
2 stops32h 25mMultiple Airlines
Deal found 11/2$1,208

Cheap flight deals from Istanbul to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 3, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$1,007
(Mytrip)

One-way from

$566
(Kiwi.com)

Popular in

October

Cheapest in

March

Average price

$1,051
Provider with most accurate pricing for Istanbul-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Istanbul-Sydney Kingsford Smith flights.
Search Deals
From Istanbul to Sydney Kingsford Smith
Search Deals
One-way flight from Istanbul to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Istanbul to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Istanbul Airport to Sydney that are best for you.

Fly from

Istanbul

Fly to

Sydney

Route

Depart

Return

Price

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 3/9

1:50 pm-8:55 pm

2 stops23h 05m

Sydney Kingsford Smith

Mon 3/23

3:50 pm-7:00 am

1 stop23h 10m

$1,136

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 3/9

2:00 pm-5:55 pm

1 stop19h 55m

Sydney Kingsford Smith

Mon 3/23

4:35 pm-12:55 pm

1 stop28h 20m

$1,261

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Thu 2/19

2:00 pm-5:55 pm

1 stop19h 55m

Sydney Kingsford Smith

Fri 4/10

9:30 pm-1:05 pm

1 stop22h 35m

$1,271

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Thu 2/19

2:00 pm-5:55 pm

1 stop19h 55m

Sydney Kingsford Smith

Thu 4/9

9:30 pm-1:05 pm

1 stop22h 35m

$1,271

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 2/23

2:00 pm-5:55 pm

1 stop19h 55m

Sydney Kingsford Smith

Fri 4/10

9:30 pm-1:05 pm

1 stop22h 35m

$1,271

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sun 3/8

1:50 am-6:35 am

1 stop20h 45m

Sydney Kingsford Smith

Mon 3/23

9:15 pm-10:45 am

1 stop21h 30m

$1,276

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 11/24

2:25 am-10:45 am

1 stop24h 20m

Sydney Kingsford Smith

Fri 12/5

9:15 pm-10:45 am

1 stop21h 30m

$1,298

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Wed 2/18

2:00 pm-6:35 am

1 stop32h 35m

Sydney Kingsford Smith

Fri 4/10

9:30 pm-1:05 pm

1 stop22h 35m

$1,316

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Fri 12/5

3:05 pm-7:20 pm

1 stop20h 15m

Sydney Kingsford Smith

Sun 12/7

9:15 pm-10:45 am

1 stop21h 30m

$1,317

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sun 2/22

3:05 pm-7:20 pm

1 stop20h 15m

Sydney Kingsford Smith

Wed 4/8

9:10 pm-11:40 am

1 stop21h 30m

$1,320

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 20 results
1
2

Compare providers for flights from Istanbul to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Istanbul to Sydney in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Trip.comPrice Accuracy2 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Istanbul Airport-Sydney flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Istanbul Airport-Sydney flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Istanbul Airport-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Istanbul Airport-Sydney flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Istanbul Airport-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Istanbul to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Istanbul with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Istanbul Airport to Sydney

How far ahead should I book a flight from Istanbul Airport to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Sydney. Price data was last updated on October 31, 2025.

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Istanbul Airport to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Istanbul Airport to Sydney?

Currently, March is the cheapest month in which you can book a flight from Istanbul Airport to Sydney (average of $706). Flying from Istanbul Airport to Sydney in January is currently the most expensive (average of $1,116). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IST to SYD?

Find hourly flight availability from Istanbul to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s optimal to fly from Istanbul Airport to Sydney in the afternoon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Istanbul Airport to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated November 3, 2025.
See what other customers who have flown with Sichuan Airlines, Etihad Airways, and Turkish Airlines from Istanbul Airport to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Sichuan Airlines
7.5
Good
23 reviews

Crew

8.4

Food

7.3

Comfort

7.3

Entertainment

6.9

Overall

7.5

Boarding

8.0

Reviews

1 / 1
6.0
Good

Anonymous,Sep 2025

TFU - FCO

Not the most exciting business class experience out there, the seat was OK though rather narrow and poorly upholstered; bedding was mediocre quality. Functional more than anything else. Food mediocre, no choice of menu. Staff seem to do their best despite language barrier and differing service expectations in terms of what J class should be today.
Sichuan Airlines
7.5
Good
23 reviews
Sichuan Airlines
7.5
Good
23 reviews

Crew

8.4

Food

7.3

Comfort

7.3

Entertainment

6.9

Overall

7.5

Boarding

8.0

Reviews

1 / 1
6.0
Good

Anonymous,Sep 2025

TFU - FCO

Not the most exciting business class experience out there, the seat was OK though rather narrow and poorly upholstered; bedding was mediocre quality. Functional more than anything else. Food mediocre, no choice of menu. Staff seem to do their best despite language barrier and differing service expectations in terms of what J class should be today.
Etihad Airways
7.4
Good
1,284 reviews
Sichuan Airlines
7.5
Good
23 reviews

Crew

8.4

Food

7.3

Comfort

7.3

Entertainment

6.9

Overall

7.5

Boarding

8.0

Reviews

1 / 1
6.0
Good

Anonymous,Sep 2025

TFU - FCO

Not the most exciting business class experience out there, the seat was OK though rather narrow and poorly upholstered; bedding was mediocre quality. Functional more than anything else. Food mediocre, no choice of menu. Staff seem to do their best despite language barrier and differing service expectations in terms of what J class should be today.
Turkish Airlines
7.3
Good
4,038 reviews
Sichuan Airlines
7.5
Good
23 reviews

Crew

8.4

Food

7.3

Comfort

7.3

Entertainment

6.9

Overall

7.5

Boarding

8.0

Reviews

1 / 1
6.0
Good

Anonymous,Sep 2025

TFU - FCO

Not the most exciting business class experience out there, the seat was OK though rather narrow and poorly upholstered; bedding was mediocre quality. Functional more than anything else. Food mediocre, no choice of menu. Staff seem to do their best despite language barrier and differing service expectations in terms of what J class should be today.

Related info for your journey

Find useful and relevant information for your journey from Istanbul to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Istanbul?

    For a flight from Istanbul to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city. Kingsford Smith is the only Sydney airport and it handles 1 inbound flight from Istanbul per day. 3 airlines have flights to Sydney Kingsford Smith from Istanbul on a regular basis.

  • How long is the flight from Istanbul Airport to Sydney?

    A quick flight from Istanbul Airport to Sydney can take about 19h 55m. Qatar Airways provides one of the quickest options available for as low as $1,261. The distance from Istanbul Airport to Sydney is about 9297 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Istanbul Airport to Sydney round-trip?

    Sichuan Airlines, at $697, was found to be the cheapest airline from Istanbul Airport to Sydney.Alternate airlines to your destination round-trip include Etihad Airways and Turkish Airlines. Sichuan Airlines is currently priced 39% below the average price you’ll pay for this route.

  • Can I find deals for flights from Istanbul to Sydney that include hotel bookings?

    Yes. In addition to deals on Istanbul to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Istanbul to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Istanbul to Sydney.

  • Can I find deals for business class flights from Istanbul to Sydney?

    Yes. Cheapflights offers flight deals from Istanbul to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Istanbul Airport to Sydney?

    Currently, March is the cheapest month in which you can book a flight from Istanbul Airport to Sydney (average of $706). Flying from Istanbul Airport to Sydney in January is currently the most expensive (average of $1,116). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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Top 3 airlines flying from Istanbul to Sydney

Discover the top 3 airlines that operate flights from Istanbul to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sichuan AirlinesCheapest$697Average$706FlexibilityNo cancel feeOn-time63%
Etihad AirwaysCheapest$888Average$1,010FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$944Average$1,232FlexibilityNo cancel feeOn-time77%

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